Pioneer DV-233 Operating Instructions Manual page 32

Changing Audio Type
For enjoyment of karaoke or similar format Video CDs
and CDs, it is possible to select stereo audio, or either
right or left channel mono depending on the
requirements of the source.
Press AUDIO repeatedly during playback to
switch the audio type.
Audio output changes from [1/L] (Left channel) to
[2/R] (Right channel) to [Stereo].
Note
With karaoke and other discs, set the appropriate audio type
for singing and accompaniment after referring to information
on the disc jacket or accompanying material.
32
En
– Video CD/CD
Audio : 1/L
Audio : 2/R
Audio : Stereo
Selecting an audio language
preference
The audio language that you normally listen to can be
selected from the various audio languages on a DVD.
Even when the audio language is changed during
playback by pressing AUDIO, the language selected at
this setting will be selected as the default when the DVD
is changed.
Make changes to the [Audio Language] setting in the
Setup screen Language menu.
You cannot make this setting with a disc playing.
Audio1 Audio2 Video
OSD Language – English
Audio Language - English
Subtitle Language - Japanese
Auto Language - Japanese
Setup audio language
Move
Settings: English*
French
Spanish
Other
(For details on how to select other languages,
see 'When "Other" is selected' on page
34.)
Language General
English
French
Spanish
Other
SETUP Exit
*Factory setting